PHOENIX – Tattoos have a variety of meanings for many people – from honoring life events to celebrating favorite things or just to look really cool. For Joshua Gargalione, owner of Lost Dutchman ...

Some tattoos simply have to go for one reason or many others. But the process of having them removed takes longer, is much more costly and is far more painful than getting them put on, accor ...

As tattoos become increasingly mainstream, particularly among young adults, new research raises questions about their long-term effects on the immune system. A new study has found that tattoo ink ...

Tattoos can cause lifelong changes to the body’s immunity as well as affect vaccine responses, according to a new study. While studies have previously investigated the toxicity of tattoo ink, ...

Scientists are examining how tattoos may affect the immune system and warn that what might seem a purely cosmetic procedure could influence the way the body fights disease. A new study by the ...

Tattoos have gained widespread popularity, with nearly one in three Americans having at least one. But beneath the colorful designs lurks a hidden journey. According to a new study, tattoo ink doesn’t ...

Using lasers to remove tattoos comes with some risks. Skin that bore the tattoo can be left lighter than surrounding skin.